Catalytic Asymmetric Allylic Alkylation with A Novel P-S Bidentate Ligand

Both enantiomers of (S)-(-)-2-(diphenylphosphino)-2'-mercapto-1,1'-binaphthyl and their derivatives were obtained by synthesis from racemic 2,2'-dihydroxy-1,1'-binaphthyl and subsequent resolution. The utilities of these ligands were investigated briefly. And among these, S-methy...

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Bibliographic Details
Published in:Bulletin of the Korean Chemical Society 1995, Vol.16 (5), p.439-443
Main Authors: 강자효, 유성훈, 김주인, 조형근, Gang, Ja Hyo, Yu, Seong Hun, Kim, Ju In, Jo, Hyeong Geun
Format: Article
Language:Korean
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Summary:Both enantiomers of (S)-(-)-2-(diphenylphosphino)-2'-mercapto-1,1'-binaphthyl and their derivatives were obtained by synthesis from racemic 2,2'-dihydroxy-1,1'-binaphthyl and subsequent resolution. The utilities of these ligands were investigated briefly. And among these, S-methyl derivative 15 has proved to be an effective ligand for Pd-catalyzed allylic alkylation.
ISSN:0253-2964
1229-5949